The term 'COMPUTER GAME TITLE ISLAND' can be summarized as the computer game title 'Myst', which is a puzzle-adventure game released in 1993. It was developed by brothers Robyn and Rand Miller and published by Broderbund. The game was a commercial success, selling over six million copies worldwide and becoming one of the best-selling PC games of all time. It spawned several sequels and spin-offs, and has been adapted into other media, including novels, comic books, and a television series.